question about visa I-20 application, ED international

<p>I was looking through the student visa application and the section on program information asked me to fill out my major code. Will I be basically declaring a major by filling out the code? I know it says if you apply for F-1 you can still change your major later but I thought that we don't have to declare a major until second year. If anyone know how it works, please let me know. Thank you.</p>

<p>No, it’s just a formality more than anything else. Don’t worry about it.</p>